How to assign values to Dynamic VO.

Hi All,
I have created a Dynamic VO and i have created 2 attributes(name and age) for it.
Can i create this dynamic VO in Process form request of one of the CO class?
Please let me know how to assign values to it......and display it and the page.?
Thanks,
Sowmya.

Mukul
I am trying to achieve something like below:
Creating a Dynamic VO in my extended controller's ProcessRequest() method and attaching it to a MessageChoiceBean. In ProcessFormRequest() method based on some condition i have to change my Dynaic VO's whereClauseParam and re-execute it so that it will show some different set of values. Below is the code which i used. But after re-executing it my LOV is still showing old set of values. I have posted a query regd. the same but dint get much help. Kindly let me know, if you have any comments. Also Please find the link to my earlier post.
Link: Re: Re-executed dynamic VO not showing new values
* CODE *
ProcessRequest()
ViewObject vo = (ViewObject)am.createViewObjectFromQueryStmt("dummyVO","SELECT MEANING AS VALUE FROM HR_LOOKUPS WHERE LOOKUP_TYPE = :1");
vo.setMaxFetchSize(-1);
vo.setWhereClauseParam(0,"input1");
vo.executeQuery();
OAMessageChoiceBean mesBean=(OAMessageChoiceBean)webBean.findIndexedChild(webBean,"DemoChoiceItem");
mesBean.setPickListCacheEnabled(false);
mesBean.setPickListViewObjectDefinitionName("dummyVO ");
mesBean.setPickListViewUsageName("dummyVO ");
mesBean.setListDisplayAttribute("VALUE");
mesBean.setListValueAttribute("VALUE");
ProcessFormRequest()
If the event is fired
S.O.P(....);
ViewObject vo1 = (ViewObject)am.findViewObject("dummyVO");
vo1.clearCache();
vo1.reset();
vo1.setWhereClause(null);
vo1.setWhereClauseParams(null);
vo1.setWhereClauseParam(0,"input2");
vo1.executeQuery();
S.O.P(....);
Thanks

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How to assign values to dynamic table

Hi All,
I am working with a dynamic table and an internal table. My internal table looks like this.
Projno       Cust      Opt         Status
g1234       kkkkk       p1            I001
g1234       kkkkk       p2            I004
g1234       kkkkk       p3            I001
g1234       kkkkk       p5            I002
g1256       lmnvw       p1            I003
g1256       lmnvw       p3            I004
g1256       lmnvw       p5            I005
g1256       lmnvw       p7            I001
My Dynamic table struture looks like this
Projno Cust     p1 p2 p3 p4 p5 p6 p7
I need data in my dynamic table from my internal table as follows
Projno        Cust        p1    p2    p3     p4    p5     p6    p7
g1234       kkkkk       I001 I004 I001         I002
g1256       lmnvw       I003         I004         I005           I001.
The problem is these operations may vary thats why i am using dynamic table. Even i cannot use case statement as the operations may vary.
Is it possible to do using Assign component or some other way.
Thanks

This program creates dynamic internal table
copy and paste in your program and test it .. debug it to know how it is creating dynamic internal table and values into that table.
report z_dynamic.
type-pools : abap.
field-symbols: <dyn_table> type standard table,
               <dyn_wa>,
               <dyn_field>.
data: dy_table type ref to data,
      dy_line type ref to data,
      xfc type lvc_s_fcat,
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selection-screen begin of block b1 with frame.
parameters: p_table(30) type c default 'T001'.
selection-screen end of block b1.
start-of-selection.
perform get_structure.
perform create_dynamic_itab.
perform get_data.
perform write_out.
form get_structure.
data : idetails type abap_compdescr_tab,
       xdetails type abap_compdescr.
data : ref_table_des type ref to cl_abap_structdescr.
Get the structure of the table.
ref_table_des ?=
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idetails[] = ref_table_des->components[].
loop at idetails into xdetails.
    clear xfc.
    xfc-fieldname = xdetails-name .
    xfc-datatype = xdetails-type_kind.
    xfc-inttype   = xdetails-type_kind.
    xfc-intlen    = xdetails-length.
    xfc-decimals = xdetails-decimals.
    append xfc to ifc.
endloop.
endform.
form create_dynamic_itab.
Create dynamic internal table and assign to FS
call method cl_alv_table_create=>create_dynamic_table
               exporting
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               importing
                  ep_table        = dy_table.
assign dy_table->* to <dyn_table>.
Create dynamic work area and assign to FS
create data dy_line like line of <dyn_table>.
assign dy_line->* to <dyn_wa>.
endform.
form get_data.
Select Data from table.
select * into table <dyn_table>
             from (p_table).
endform.
form write_out .
Write out data from table.
loop at <dyn_table> into <dyn_wa>.
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      assign component sy-index
         of structure <dyn_wa> to <dyn_field>.
      if sy-subrc <> 0.
        exit.
      endif.
      if sy-index = 1.
        write:/ <dyn_field>.
      else.
        write: <dyn_field>.
      endif.
    enddo.
endloop.
endform.                    " write_out

How to assigne value in sub record type

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created_by_module VARCHAR2(150),
-- Bug 2467872
mission_statement VARCHAR2(2000),
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please guide.

to get the desired default party_rec attribute value, just assign the "sub-record" attribute defaults as desired; PL/SQL will assign a default (non-null) record as the party_rec value using those attribute defaults:
create or replace package P_Test_It
as
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          party_rec PARTY_REC_TYPE
end;
set serveroutput on
declare
     rec p_test_it.group_rec_type;
begin
     dbms_output.put_line(rec.party_rec.dummy);
end;
X
PL/SQL procedure successfully completed.Hope it helps.
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Hi,
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constants: fieldname1(30) value '(SAPMF02D)KNA1-LISFD'.
constants: fieldname2(30) value '(SAPMF02D)KNA1-FAKSD'.
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field-symbols: <L_FIELD1> TYPE ANY.
field-symbols: <L_FIELD2> TYPE ANY.
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Hello,
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Hi,
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How to assign Values to nested table and pass as parameter to procedure?

How to assign Values to nested table and pass as parameter to procedure?
Below is the Object and its type
create or replace type test_object1 as object
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val2 varchar2(50),
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create or replace type test_type1 is table of test_object1;
create or replace type test_object2 as object
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create or replace type test_type2 is table of test_object2;
GRANT ALL ON test_object1 TO PUBLIC;
GRANT ALL ON test_type1 TO PUBLIC;
GRANT ALL ON test_object2 TO PUBLIC;
GRANT ALL ON test_type2 TO PUBLIC;
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sl_num NUMBER,
description VARCHAR2(100),
main_val1 test_type1,
main_val2 test_type2
NESTED TABLE main_val1 STORE AS tot1
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description IN VARCHAR2,
p_main_val1 IN test_type1,
p_main_val2 IN test_type2
IS
BEGIN
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LOOP
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sl_num,
description,
main_val1,
main_val2
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sl_num
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commit;
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set serveroutput on;
declare
p_sl_num NUMBER := 1001;
p_description VARCHAR2(50) := 'Testing Val1';
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inval2(1).val3 := 'testy3';
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p_main_val2 => inval2
end;
Can anybody correct me.
Thanks,
Lavan

Thanks for posting the DDL and sample code but whenever you post provide your 4 digit Oracle version (result of SELECT * FROM V$VERSION).
>
How to assign Values to nested table and pass as parameter to procedure?
>
Well you are doing almost everything wrong that could be done wrong.
Here is code that works to insert data into your table (the procedure isn't even needed).
declare
p_sl_num NUMBER := 1001;
p_description VARCHAR2(50) := 'Testing Val1';
inval1 test_type1 := test_type1();
inval2 test_type2 := test_type2();
begin
inval1.extend();
inval1(1) := test_object1('testx1', 'testx2', 'testx3');
inval2.extend();
inval2(1) := test_object2('testy1', 'testy2', 'testy3');
INSERT INTO test_object_tpe
sl_num,
description,
main_val1,
main_val2
VALUES
(p_sl_num, p_description, inval1, inval2);
commit;
end;
/See Example 5-15 Referencing a Nested Table Element in Chap 5 Using PL/SQL Collections and Records in the PL/SQL doc
http://docs.oracle.com/cd/B28359_01/appdev.111/b28370/collections.htm#CJABEBEA
1. You don't even need the procedure since all it does is a simple INSERT into the table which you can do directly (see my code above)
inval1(1).val1 := 'testx1';There is no element one (1) of 'inval1' since you haven't created any elements yet. You need to EXTEND the collection to add an element
inval1.extend();And then there is an empty element but 'inval1' is a container for objects of type 'test_object1' not for scalars like 'val1', 'val2', and 'val3'.
So you can't do
inval1(1).val1 := 'testx1';You have to create an instance of 'test_object1'
inval1(1) := test_object1('testx1', 'testx2', 'testx3');And so on for the other collection
You don't need the procedure (as my sample code shows) but once you populate the variables properly it will work.

How to assign values to JTable using mysql database

how to assign value to JTable using mysql...

Search the forum. You use the values of the "ResultSet" to create a "DefaultTableModel" which you then add to the "JTable".
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How to assign values to a work area which is a Field Symbol?

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How to Change Value set Dynamically for a Parameter in Apps?

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You will probably have better luck on the eBusinesSuite forum. This is more of a setup issue when defining your LOV and program parameters than it is a SQL or PL/SQL issue.
http://forums.oracle.com/forums/category.jspa?categoryID=3
Good luck - this is an aggravating issue to work with and I wish I did have the answer for you!

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I want assign values for boolean array.Iam not able to do that.For each boolen i want to assign each value.Plz help me......
Please Mark the solution as accepted if your problem is solved and donate kudoes
Solved!
Go to Solution.

Hi agar,
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You probably would do better with a SelectManyCheckbox. Here's how:
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Hi guys,
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Kindly help.

Hi, I think it has nothing to do with an overflow but something with the code. Try this simple (rather stupied) code:
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Hi Friends,
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APPEND COMP TO COMP_TAB.
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Hi all,
I am having a field symbol <fs_table> type standard table, which is getting populated dynamically.
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Anant

Hello Anant
You have to access to access the fields of your dynamic outtab dynamically as well.
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FIELD-SYMBOLS:
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LOOP AT i_fieldcat INTO ls_fcat.
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ENDLOOP.
ENDLOOP.
Regards
Uwe

How to retrieve values from Dynamic Selection screen while using LDB - PSJ

I am having problem in PSJ Logical database. In a custom report which is using PSJ LDB, we are using PROJ and PRPS_R tables.
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in fact you don't have to get the values, you only need to tell to the program to take them into account :
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